METHOD FOR MEASURING BLOOD OXYGEN AT A FINGER AND FINGER-CLIPPED OXIMETER
First Claim
1. A method for measuring blood oxygen at a finger, characterized in that, comprising steps of:
-
10) measuring blood oxygen content and finger temperature of the human body;
20) giving corresponding prompts according to the blood oxygen content and the finger temperature measured in the step 10).
1 Assignment
0 Petitions
Accused Products
Abstract
The present invention provides a method for measuring blood oxygen at a finger, comprising the following steps: 10) measuring blood oxygen content and finger temperature of the human body; 20) giving corresponding prompts according to the blood oxygen content and the finger temperature measured in the step 10). The present invention further provides a finger-clipped oximeter, comprising a control unit, a blood oxygen measurement unit, a finger temperature measurement unit, an output unit and a power management unit. The method for measuring blood oxygen at a finger and the finger-clipped oximeter provided by the present invention can measure the finger temperature of the human body, consider the measured finger temperature as a reference of the measured blood oxygen content of the human body and present it to the user together with the measured blood oxygen content, so as to assist the user in making a more accurate estimation on the blood oxygen content and the health condition of the person under test.
-
Citations
14 Claims
-
1. A method for measuring blood oxygen at a finger, characterized in that, comprising steps of:
-
10) measuring blood oxygen content and finger temperature of the human body; 20) giving corresponding prompts according to the blood oxygen content and the finger temperature measured in the step 10). - View Dependent Claims (2, 3, 4, 5, 6, 7)
-
-
8. A finger-clipped oximeter, comprising:
- a blood oxygen measurement unit, an output unit and a power management unit, characterized in that, further comprising a finger temperature measurement unit and a control unit,
the blood oxygen measurement unit measures blood oxygen content of the human body according to instructions from the control unit and transmits the measured blood oxygen content to the control unit, and the finger temperature measurement unit measures finger temperature of the human body according to instructions from the control unit and transmits the measured finger temperature to the control unit; the control unit instructs the output unit to give a corresponding prompt according to a value of the blood oxygen content from the blood oxygen measurement unit and a value of the finger temperature from the finger temperature measurement unit. - View Dependent Claims (9, 10, 11, 12, 13, 14)
- a blood oxygen measurement unit, an output unit and a power management unit, characterized in that, further comprising a finger temperature measurement unit and a control unit,
Specification